Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Bostar, Klemen   Submit Personal Website Send Link 
Club: AK S12R 
Residence: Kranj
Year of birth: 1980 (Cat. german: M45)
Date of birth: 19.03.1980 (Cat. internat.: M45)
Nationality: SLO SLO Slovenia
RunnerID: 151965
 

28 search results (26 Events, 2512.075 km).  (More)

2024 3 Events, 257.081 km  (More)
09.11.2024 Zagreb 12h run (CRO) 12h
133.838 km Bostar, Klemen Akus  Overall: 7 M: 6 Cat M40: 3
21.09.2024 Belgrade Ultra Sri Chinmoy 6 Hour Race (SRB) 6h
73.243 km Bostar, Klemen Slo12Run  Overall: 2 M: 2 Cat M40: 1
02.03.2024 Polojska ultra 50km (CRO) 50km
3:52:53 h Bostar, Klemen Akus  Overall: 43 M: 34 Cat M40: 9
2023 3 Events, 170.23 km  (More)
08.10.2023 Ecomaratona del CollioBrda (ITA) 48km
5:00:10 h Bostar, Klemen Akus Club Kranj  Overall: 14 M: 12 Cat M40: 5
01.04.2023 SLO24 - 6h (SLO) 6h
72.230 km Bostar, Klemen   Overall: 4 M: 4 Cat M40: 3
04.03.2023 Polojska ultra 50km (CRO) 50km
3:49:25 h Bostar, Klemen AK Ultramaraton Slovenija  Overall: 16 M: 13 Cat M40: 1
2022 3 Events, 182.43 km  (More)
12.11.2022 Zagreb 12h run (CRO) 12h
60.200 km Bostar, Klemen AK Ultramaraton Slovenija  Overall: 61 M: 39 Cat M40: 14
12.11.2022 Zagreb 12h run - 6h split (CRO) 6h
60.200 km Bostar, Klemen AK Ultramaraton Slovenija  Overall: 25 M: 18 Cat M40: 8
08.10.2022 IAU 50k European Championships (ESP) 50km
3:59:54 h Bostar, Klemen   Overall: 72 M: 48 Cat M40: 5
01.04.2022 SLO24 - 6h (SLO) 6h
72.230 km Bostar, Klemen AK Ultramaraton Slovenija  Overall: 3 M: 2 Cat M40: 1
2021 1 Event, 126.26 km  (More)
06.11.2021 Zagreb 12h run (CRO) 12h
126.260 km Bostar, Klemen AK Ultramaraton Slovenija  Overall: 11 M: 8 Cat M40: 3
2019 2 Events, 148.568 km  (More)
14.12.2019 100 ob Mrzli reki - 75km (SLO) 75km
6:34:36 h Bostar, Klemen *Kranj  Overall: 2 M: 2 Cat M35: 1
20.04.2019 8urni tek FORMAraton (SLO) 8h
73.568 km Bostar, Klemen Salming Team Kranj  Overall: 8 M: 6 Cat M35: 2
2018 4 Events, 442.96 km  (More)
08.09.2018 Cro100 - total (WC,WMA,open) (CRO) 100km
8:40:05 h Bostar, Klemen National Team Slovenia    Overall: 128 M: 88 Cat M35: 24
08.09.2018 IAU 100km WC, Sveti Martin (CRO) 100km
8:40:05 h Bostar, Klemen National Team Slovenia  Overall: 122 M: 82 Cat M35: 23
29.-30.06.2018 24h Lauf in Irdning (AUT) 24h
171.328 km Bostar, Klemen Salming Team Kranj  Overall: 17 M: 13 Cat M35: 1
26.-27.05.2018 100 km del Passatore, Firenze-Faenza (ITA) 100km
11:57:42 h Bostar, Klemen Runcard  Overall: 371 M: 316 Cat M35: 48
21.04.2018 8urni tek FORMAraton (SLO) 8h
71.632 km Bostar, Klemen Tekaški Forum - Ultra  Overall: 6 M: 5 Cat M35: 2
2015 1 Event, 75 km  (More)
05.09.2015 75 km Celje-Logarska Dolina (SLO) 75km
7:06:47 h Bostar, Klemen *Kranj  Overall: 45 M: 41 Cat M35: 8
2014 1 Event, 245.3 km  (More)
26.-27.09.2014 Spartathlon (GRE) 245.3km
32:15:50 h Bostar, Klemen   Overall: 54 M: 48 Cat M23: 6
2013 1 Event, 160.934 km  (More)
12.-14.04.2013 100 Miles of Istria (CRO) 100mi
43:51:45 h Bostar, Klemen T.R.T.E.  Overall: 61 M: 56 Cat M23: 15
2012 3 Events, 368.312 km  (More)
01.09.2012 75 km Celje-Logarska Dolina (SLO) 75km
6:21:54 h Bostar, Klemen *Kranj  Overall: 18 M: 17 Cat M23: 9
30.06.-01.07.2012 Ultrabalaton 212km (HUN) 212km
29:21:39 h Bostar, Klemen   Overall: 17 M: 14 Cat M23: 5
21.04.2012 8urni tek FORMAraton (SLO) 8h
81.312 km Bostar, Klemen   Overall: 14 M: 12 Cat M23: 6
2011 3 Events, 260 km  (More)
07.-08.10.2011 Magredi Mountain Trail 60 km (ITA) 60km
7:23:50 h Bostar, Klemen *Kranj  Overall: 8 M: 7 Cat M23: 1
23.-24.07.2011 100 km Rimini Extreme (ITA) 100km
10:33:35 h Bostar, Klemen *Kranj  Overall: 28 M: 25 Cat M23: 4
28.-29.05.2011 100 km del Passatore, Firenze-Faenza (ITA) 100km
11:16:06 h Bostar, Klemen *Kranj  Overall: 271 M: 252 Cat M23: 25
2010 1 Event, 75 km  (More)
04.09.2010 75 km Celje-Logarska Dolina (SLO) 75km
7:10:23 h Bostar, Klemen *Cerklje Na Goren  Overall: 37 M: 34 Cat M23: 12

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2024 2023 2022 2021 2019 2018 2015 2014 2013 2012 2011 2010
50km 3:49:25 3:52:53
(1081/2)
3:49:25
(935/3)
3:59:54
(1141/5)
 
 
 
 
 
 
 
 
 
100km 8:40:05  
 
 
 
 
8:40:05
(473/2)
 
 
 
 
11:16:06
(3126/6)
 
6h 73.243 73.243
(163/5)
72.230
(235/6)
72.230
(203/6)
 
 
 
 
 
 
 
 
 
12h 133.838 133.838
(64/2)
 
60.200
(2129/37)
126.260
(111/4)
 
 
 
 
 
 
 
 
24h 171.328  
 
 
 
 
171.328
(716/5)
 
 
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2024 2023 2022 2021 2019 2018 2015 2014 2013 2012 2011 2010
Zagreb 12h run 3 133.838   60.200 126.260                
8urni tek FORMAraton 3         73.568 71.632       81.312    
75 km Celje-Logarska Dolina 3             7:06:47     6:21:54   7:10:23
SLO24 - 6h 2   72.230 72.230                  
100 km del Passatore, Firenze-Faenza 2           11:57:42         11:16:06